Insufflator



FIG. 1 is a perspective view of an insufflator showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a rear elevation view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the drawings illustrate portions of the insufflator that form no part of the claimed design. 

CLAIM The ornamental design for an insufflator, as shown and described. 